Optocouplers & Photodetectors

We offer an extensive range of optocouplers (opto-isolators), photodetectors AND photointerrupter modules. Our range features leading brands such as Avago Technologies, Fairchild & Vishay.

What are optocouplers?

An Optocoupler, also known as a photocoupler or optical isolator, is an electronic component that interconnects two electrical circuits using an LED and a phototransistor, housed in the same opaque package. There are also other types of source-sensor combinations which include LED-photodiode, LED-LASCR, and lamp-photoresistor pairs. These different pairings can have various effects as a result of the materials used, such as impact on speed. Optocouplers are used mainly to couple isolated circuits and have a range of uses in both domestic and industrial applications - often used on building sites.

We stock:

  • Photodiodes: also known as a diode, is a semiconductor device that converts light into an electrical current, generated when photons are absorbed. Other types of optocouplers include photodarlingtons and TRIACs.
  • Reflective optical sensors: normally used in automotive production, but can also be found in manufacturing processes to ensure they run smoothly. They use a system of mirrors and light beams that sense when they are interrupted to report and show faults.
  • Digital isolators: used to ensure accuracy in circuits by eliminating ground loop errors to improve performance. They can also help develop component safety as isolation devices allowing circuits to coexist and communicate without interruption or signal interference.
Digital Isolator ICs
Digital Isolator ICs
IR Receivers
IR Receivers
IR Transceivers
IR Transceivers
Optocouplers
Optocouplers
Photodiodes
Photodiodes
Photomultipliers
Photomultipliers
Phototransistors
Phototransistors
Reflective Optical Sensors
Reflective Optical Sensors
Slotted Optical Switches
Slotted Optical Switches

5309 표시되는 제품 Optocouplers & Photodetectors

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onsemi, MOC3061SM AC Input Phototriac Output Optocoupler, Surface Mount, 6-Pin DIP
  • RS 제품 번호 806-6058P
  • 제조사 부품 번호 MOC3061SM
개당(튜브에 담겨 공급됨)
₩876.08
Renesas, PS2815-4-F3-A DC Input Phototransistor Output Quad Photocoupler, Surface Mount, 16-Pin SSOP
  • RS 제품 번호 234-7090
  • 제조사 부품 번호 PS2815-4-F3-A
개당가격(2개가 1팩안에)
₩5,160.60
Vishay, SFH6106-5T DC Input Phototransistor Output Optocoupler, Surface Mount, 4-Pin SMD
  • RS 제품 번호 230-8344P
  • 제조사 부품 번호 SFH6106-5T
개당(릴로 공급됨)
₩857.28
SFH 3310 ams OSRAM, 150 ° Full Spectrum Phototransistor, Through Hole 2-Pin 3mm (T-1) package
  • RS 제품 번호 654-7808
  • 제조사 부품 번호 SFH 3310
개당가격(5개가 1팩안에)
₩1,556.64
Isocom, TLP621SMT&R DC Input NPN Phototransistor Output Optocoupler, Surface Mount, 4-Pin SMD
  • RS 제품 번호 161-1039
  • 제조사 부품 번호 TLP621SMT&R
개당가격(1000개가 1릴안에)
₩552.72
Broadcom, ACPL-227-50BE DC Input Phototransistor Output Optocoupler, Surface Mount, 8-Pin SOIC
  • RS 제품 번호 818-8259P
  • 제조사 부품 번호 ACPL-227-50BE
개당(릴로 공급됨)
₩1,214.48
onsemi, 6N138M DC Input Darlington Output Optocoupler, Through Hole, 8-Pin DIP
  • RS 제품 번호 803-0844P
  • 제조사 부품 번호 6N138M
개당(튜브에 담겨 공급됨)
₩1,223.88
18024015401H Wurth Elektronik, 4-Channel Digital Isolator 100Mbps, 5 KV, 16-Pin SOIC
  • RS 제품 번호 288-0565P
  • 제조사 부품 번호 18024015401H
개당(릴로 공급됨)
₩13,047.20
Toshiba, TLP175A AC Input MOSFET Output Optocoupler, Surface Mount, 4-Pin SOIC
  • RS 제품 번호 168-7808
  • 제조사 부품 번호 TLP175A
개당가격(125개가 1튜브안에)
₩1,282.16
Broadcom, HCPL-2200-000E DC Input Logic Gate Output Optocoupler, Through Hole, 8-Pin DIP
  • RS 제품 번호 547-3908P
  • 제조사 부품 번호 HCPL-2200-000E
개당(튜브에 담겨 공급됨)
₩5,828.00
onsemi, FOD814AS AC Input Phototransistor Output Optocoupler, Surface Mount, 4-Pin MDIP
  • RS 제품 번호 808-8777P
  • 제조사 부품 번호 FOD814AS
개당(튜브에 담겨 공급됨)
₩492.56
Panasonic, APV1122A MOSFET Output Optocoupler, Surface Mount, 6-Pin
  • RS 제품 번호 247-4140
  • 제조사 부품 번호 APV1122A
개당가격(50개가 1튜브안에)
₩3,989.36
ams OSRAM, SFH 203 PFA IR Si Photodiode, Through Hole Plastic
  • RS 제품 번호 224-9979P
  • 제조사 부품 번호 SFH 203 PFA
개(봉지에 담겨 공급됨)
₩970.08
onsemi, FODM2701R2 DC Input Phototransistor Output Optocoupler, Surface Mount, 4-Pin MFP
  • RS 제품 번호 808-8862P
  • 제조사 부품 번호 FODM2701R2
개당(릴로 공급됨)
₩586.56
18024115401H Wurth Elektronik, 4-Channel Digital Isolator 100Mbps, 5 KV, 16-Pin SOIC
  • RS 제품 번호 288-0569
  • 제조사 부품 번호 18024115401H
개당
₩24,346.00
Panasonic, APV2111VY MOSFET Output Optocoupler, Through Hole, 4-Pin
  • RS 제품 번호 247-4143
  • 제조사 부품 번호 APV2111VY
개당가격(2개가 1테이프안에)
₩2,190.20
onsemi, MCT9001SD DC Input Phototransistor Output Dual Optocoupler, Surface Mount, 8-Pin SMT
  • RS 제품 번호 186-8606P
  • 제조사 부품 번호 MCT9001SD
개당(릴로 공급됨)
₩1,020.84
RPI-352 ROHM, Through Hole Slotted Optical Switch
  • RS 제품 번호 218-2259
  • 제조사 부품 번호 RPI-352
개당가격(10개가 1팩안에)
₩913.68
Vishay, 6N136-X009T Transistor Output Optocoupler, Surface Mount, 8-Pin SMD
  • RS 제품 번호 244-4677P
  • 제조사 부품 번호 6N136-X009T
개당(릴로 공급됨)
₩2,370.68
Wurth Elektronik, 140817142000 Phototransistor Output Phototransistor, Through Hole, 4-Pin DIP
  • RS 제품 번호 238-5861
  • 제조사 부품 번호 140817142000
개당가격(1500개가 1릴안에)
₩291.40
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